---
title: "Get time series keys (getTimeseriesKeys)"
method: GET
path: "/api/deviceProfile/devices/keys/timeseries"
tags: ["device-profile-controller"]
---

# Get time series keys (getTimeseriesKeys)

`GET /api/deviceProfile/devices/keys/timeseries`

Get a set of unique time series keys used by devices that belong to specified profile. If profile is not set returns a list of unique keys among all profiles. The call is used for auto-complete in the UI forms. The implementation limits the number of devices that participate in search to 100 as a trade of between accurate results and time-consuming queries. 

Available for users with 'TENANT_ADMIN' authority.

## Query parameters

- `deviceProfileId` string

## Response `200`

OK

- string[]

---

[API](https://skmtc.net/thingsboard/apis/thingsboard-rest-api.md) · [All operations](https://skmtc.net/thingsboard/apis/thingsboard-rest-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/thingsboard/thingsboard-rest-api/revisions/40169ccdec5c/schema)